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Shop the best prices on 16,461 great value circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Lift-Spares, Mr Paper and more. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to United States.

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321 - 352 of 3,200
CH9121 Serial Interface Ethernet Network Module Chip for STM32 Microcontroller, TTL Transmission, 3.3V/5V Compatibility
$28.95 Save $14.00 RRP: $42.95
3A CNC Router Driver Board for Single Axis Motor Control with Automatic Half Current Function and DC Input Voltage
$22.95 Save $11.00 RRP: $33.95
DC12-30V 200W BLDC Three Phase Motor Controller Board with PWM Hall Effect Control for Brushless Motors
$34.95 Save $17.00 RRP: $51.95
CBB65 450V Air Conditioner Compressor Start Capacitor 5uF to 75uF Range Explosion-Proof Capacitance Meter
$22.95 Save $11.00 RRP: $33.95
220NF 224J 100V 5mm Polypropylene Film Capacitor - 20PCS Correction Capacitor for Electronics Applications
$20.95 Save $11.00 RRP: $31.95
N Coaxial Attenuator 25W 50 Ohm DC 3GHz 150 dB N Type 1 with 40 dB Attenuation Options 50 dB for High Frequency Applications
$129.00 Save $60.00 RRP: $189.00
Linux Development Board RV1103 AI Arm Cortex-A7 Network Port Reliable Electronic Component Stable Performance 2025
$31.95 Save $16.00 RRP: $47.95
Brake Resistor 5500W6500W Servo Inverter Aluminum Shell Braking Resistors 5.5kW6.5kW 6500W 75RJ
$219.00 Save $110.00 RRP: $329.00
D1 Mini ESP8266 Development Board ESP-12F CH340G 3.3V NodeMCU Lua IoT Module with Pins for Stable Performance
$14.95 Save $8.00 RRP: $22.95
ESP32S3 GPIO IoT Development Board 44Pin Expansion for N8R2 N16R8 Compatible High-Quality Specifications
$14.95 Save $8.00 RRP: $22.95
N-Type Attenuator 10W DC-3GHz/4GHz L16 N Plug to N Socket Coaxial Power 50 Ohm 1-40 dB Adjustable Attenuation
$84.00 Save $45.00 RRP: $129.00
ESP32-S3 Development Board with 1.47 Inch LCD Display 172x320, SD Port, LVGL, High Precision and Stable Performance
$32.95 Save $17.00 RRP: $49.95
Cute Bathroom Carpet 20 x 31 Cat Matte Microfiber Non-Slip Rug for Bathroom and Bedroom Decor
$33.95 Save $17.00 RRP: $50.95
Mini RV1103 Linux AI Development Board, Compact Size, High Precision, Stable Performance for Electronics Projects
$32.95 Save $16.00 RRP: $48.95
ESP8266 Serial WiFi Development Board ESP-12F Module Mini NodeMCU 2025 High Precision Reliable Performance
$15.95 Save $8.00 RRP: $23.95
ESP32 D1MINI Bluetooth WiFi Module Development Board CP2102 CH9102F 40-Pin for IoT Projects
$16.95 Save $8.00 RRP: $24.95
WCS1700 Current Sensor Module 70A Hall Effect Overcurrent Protection Short Circuit Detection Module
$23.95 Save $12.00 RRP: $35.95
8 Channel Servo Controller Debugging Board With Manual Knob And Serial Communication Interfaces For Robotics
$35.95 Save $18.05 RRP: $54.00
7A 160W H Bridge L298 Motor Driver Module for 12V and 24V PWM Control with Optocoupler Compatibility
$59.00 Save $30.00 RRP: $89.00
36V 48V to 9V Buck Converter 25A 20A 15A 10A 225W Step Down Power Supply for 20-60V Input 24V 30V 40V 50V Compatibility
$48.95 Save $25.05 RRP: $74.00
Audio Power Amplifiers Module, MAX98357A Filterless Decoder Board, 20W Class D Amplifier, Not Welded, Compatible with Raspberry Pi
$14.95 Save $8.00 RRP: $22.95
Horizontal Potentiometer 10Pcs 15mm Shaft 50k Ohm 3Pin Sealed Potentiometer Model 0932 Adjustable Resistor
$28.95 Save $14.00 RRP: $42.95
60A ESC Board 36S Brushless Motor DShot300/600 Multishot Oneshot FPV UAV F4 Flight Controller
$74.00 Save $35.00 RRP: $109.00
LTC1555LEGNPBF SSOP16 Pb 16Pin Package
$14.95 Save $8.00 RRP: $22.95
8-40V to 24V DC DC Converter 6A Voltage Stabilizer Step Up Down Module for Cars and Boats, 3A 4A 5A 8A 10A Options
$47.95 Save $26.05 RRP: $74.00
BQ25504 Power Energy Collector Converter Solar Module For Low Power Solar Energy Harvesting Home Collection Device
$26.95 Save $14.00 RRP: $40.95
LEGO 75037 Battle of Saleucami Lego
$16.95
10715 LEGO bricks on wheels Lego
$42.95
HP G62-B64SG Version 2 (Please check the picture) Replacement LCD / LED Cable Power4Laptops
$28.95
Asus X552LDV-SX861D Replacement Laptop Power Button Board With Cable Power4Laptops
$28.95
Compaq Presario CQ42-205AU Version 2 (Please check the picture) Replacement LCD / LED Cable Power4Laptops
$28.95
CC500PV6D CC580PV6D Y-Shaped Adapter Module Improves Stability For Tcon Development Boards And Electronic Projects
$20.95 Save $11.00 RRP: $31.95